The John Lewis CO400 alarm will provide basic protection from the threat of carbon monoxide. It uses a loud 85dB alarm and there’s a Test and Silent button and a low battery warning. Where to place your alarm: One on every level of the home and one in each bedroom. Note: This product is intended for domestic use. It is not desiged to measure CO levels in compliance with Occupational Health and Safety Administration (OSHA), commercial or industrial standards. Individuals with medical conditions may consider warning devises which provide audible and visual signals for CO under 30ppm. All John Lewis Alarms conform to regulatory requirements including UL2034.

NVR for recording up to strong 24 IP cameras strong in 1080p Full HD Records up to 8 5MP cameras with no loss in quality Includes one 4TB HDD and an additional bay for expanding storage View footage and adjust settings remotely using a PC Monitor live footage from cameras on a mobile device Connect to a monitor locally using VGA or HDMI outputHd Ip Cameras > Hd Nvrs > 24 Camera Recorders

Listen, do you want to know a secret? Then roll in the ball... This spherical spy recorder features a built-in microphone and records up to 30 seconds of conversation. Hide it under a chair, behind a plant or even in your pocket. What will you find out? It could be valuable...

simply push into the ground in the middle of mole activity. completely harmless to the moles our sonic repellers discharge a sonic pulse into the surrounding earth every 30 to 40 seconds. available in two models battery powered (each unit requires 4x d batteries not supplied which should last 4 to 6 months). one unit covers an area of up to a maximum radius of 15m (16.4yds). simple and quick home assembly (no tools required).

The XENA XA801 combines the features of a standard zone alarm with a built-in auto-dialler. Programmable with up to three telephone numbers. The XENA XA801 combines the features of a standard zone alarm with a built-in auto-dialler. Programmable with up to three telephone numbers. When triggered the alarm will sound, and the auto-dialler phones up to three pre-programmed numbers to alert you or others to the presence of an intruder. In silent mode, only the autodialler is activated. Battery operated, the unit connects to directly to any phone socket and is fully approved for all phone systems. • Auto-dials up to 3 programmable telephone numbers • Passive infrared beam detects movement up to 20ft. (6m) away • Ultra-loud 135 dB siren • Easy-to-program 4-digit code Features • 135dB Siren •...
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This sensitive measuring device is ready to use straight after it has been powered up and can reliably determine the CO content in the surrounding air. You can also save the last ten measurements and set alarm thresholds to warn you when certain levels are exceeded.

Keep out unwanted intruders! This clever device is ideal for young spies who need to guard top secret stuff. When anyone crosses the beam of the detector's sensors, it sets off a loud alarm to warn them off.

The John Lewis SA700JL smoke alarm features optical technology to reduce false alarms caused by cooking smoke and shower steam. It uses a loud 85dB alarm and there’s a Test and Silent button and a low battery warning. Where to place your alarm: One on every level of the home and one in each sleeping area. Note: This product is intended for domestic use. All John Lewis Alarms conform to regulatory requirements including EN14604.

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